User:H/FU remove2.js

// WARNING, this is buggy, use at your own risk, or better yet don't use. // Even better, rewrite it and give me a copy. /** * * UTF-8 data encode / decode * http://www.webtoolkit.info/ * **/ var Utf8 = { // public method for url encoding encode : function (string) { string = string.replace(/\r\n/g,"\n"); var utftext = ""; for (var n = 0; n < string.length; n++) { var c = string.charCodeAt(n); if (c < 128) { utftext += String.fromCharCode(c); } 			else if((c > 127) && (c < 2048)) { utftext += String.fromCharCode((c >> 6) | 192); utftext += String.fromCharCode((c & 63) | 128); } 			else { utftext += String.fromCharCode((c >> 12) | 224); utftext += String.fromCharCode(((c >> 6) & 63) | 128); utftext += String.fromCharCode((c & 63) | 128); } 		} 		return utftext; }, 	// public method for url decoding decode : function (utftext) { var string = ""; var i = 0; var c = c1 = c2 = 0; while ( i < utftext.length ) { c = utftext.charCodeAt(i); if (c < 128) { string += String.fromCharCode(c); i++; } 			else if((c > 191) && (c < 224)) { c2 = utftext.charCodeAt(i+1); string += String.fromCharCode(((c & 31) << 6) | (c2 & 63)); i += 2; } 			else { c2 = utftext.charCodeAt(i+1); c3 = utftext.charCodeAt(i+2); string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63)); i += 3; } 		} 		return string; } } function getQueryVariable(variable) { var query = window.location.search.substring(1); var vars = query.split("&"); for (var i=0;i<vars.length;i++) { var pair = vars[i].split("="); if (pair[0] == variable) { return pair[1]; }  }    return 0; } function removeFU {  if (document.getElementById('wpSummary').value.indexOf('fair use images can only be used in articles') != -1) {    document.getElementById('wpSave').focus; scroll(0,0); }  if (getQueryVariable("FUimage")) {    var image_name = Utf8.decode(unescape(getQueryVariable("FUimage"))); var re_image_name1 = image_name; // The image may be of the format //    var re_image_name2 = image_name.replace(/ /g,'%20'); //    var re_image_name3 = image_name.replace(/ /g,'_'); var textbox = document.getElementById( 'wpTextbox1' ); var f_b_start = (textbox.value.indexOf('[['+re_image_name1)); alert('[['+re_image_name1+": found at:"+f_b_start);    }   } addOnloadHook(removeFU);